the effects of different routes of inulin administration on gut microbiota and survival rate of indian white shrimp post-larvae (fenneropenaeus indicus)

نویسندگان

seyed hossein hoseinifar

parviz zare; hamed kolangi miandare

چکیده

the present study investigates the effects of different routes of inulin administration as prebiotic on gut microbiota and survival rate of indian white shrimp post-larvae. four hundred and fifty indian white shrimp post-larvae (pl1) were stocked in nine tanks. the tanks were assigned into three treatments: feeding with inulin-treated (110 mg l-1) artemia nauplii (i-t), feeding with inulin-enriched (110 mg l-1) artemia nauplii (i-e) and control which repeated triplicates. feeding trial was performed until pl11 stage and then gut microbiota was studied using culture based method. also, survival rate was calculated at the end of feeding trial. our results showed that feeding on inulin enriched or treated artemia nauplii had no significant effect on total viable culturable autochthonous bacteria and vibrio spp. levels of the gut microbiota (p > 0.05). however, a remarkable increase of lactic acid bacteria levels (lab) was observed in i-e treatment (p < 0.05). administration of inulin enriched artemia nauplii significantly elevated survival rates of indian white shrimp post-larvae (p < 0.05). these results encourage administration of prebiotic-enriched artemia nauplii in post larval stage of indian white shrimp but determination the mode of action of prebiotic on various aspects of shrimp larviculture merit further research.

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The effects of different routes of inulin administration on gut microbiota and survival rate of Indian white shrimp post-larvae (Fenneropenaeus indicus)

The present study investigates the effects of different routes of inulin administration as prebiotic on gut microbiota and survival rate of Indian white shrimp post-larvae. Four hundred and fifty Indian white shrimp post-larvae (PL1) were stocked in nine tanks. The tanks were assigned into three treatments: feeding with inulin-treated (110 mg L-1) Artemia nauplii ...

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The effects of different routes of inulin administration on gut microbiota and survival rate of Indian white shrimp post-larvae (Fenneropenaeus indicus)

The present study investigates the effects of different routes of inulin administration as prebiotic on gut microbiota and survival rate of Indian white shrimp post-larvae. Four hundred and fifty Indian white shrimp post-larvae (PL1) were stocked in nine tanks. The tanks were assigned into three treatments: feeding with inulin-treated (110 mg L(-1)) Artemia nauplii (I-T), feeding with inulin-en...

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effects of different levels of protein, lipid and their interaction on growth factors of indian white shrimp (fenneropenaeus indicus) post larvae

three experiments of 60 days duration were conducted in post larval stage of indian white shrimp, fenneropenaeus indicus, to explore the appropriate protein: lipid ratios in their diets. a common ingredient mixture consisting of; fish meal, shrimp meal, ground nut oil cake, cholesterol, lecithin, vitamins and minerals blended with chicken egg albumin, tapioca flour and cellulose (filler) was us...

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عنوان ژورنال:
veterinary research forum

ناشر: faculty of veterinary medicine, urmia university

ISSN 2008-8140

دوره 6

شماره 4 2015

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